// Copyright 2021 the V8 project authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
description: Parsing observes the `Await` production parameter when present
info: |
  Syntax
    RelationalExpression[In, Yield, Await]:
    [...]
    [+In]PrivateIdentifier in ShiftExpression[?Yield, ?Await]

  [...]

  1. Let privateIdentifier be the StringValue of PrivateIdentifier.
  2. Let rref be the result of evaluating ShiftExpression.
  3. Let rval be ? GetValue(rref).
  4. If Type(rval) is not Object, throw a TypeError exception.
esid: sec-relational-operators-runtime-semantics-evaluation
features: [class-fields-private, class-fields-private-in]
flags: [async]
---*/

function Test() {
    class C {
      #field;

      static async isNameIn(value) {
        return #field in await(value);
      }
    }

    C.isNameIn(new C())
      .then(function(result) {
        assert.sameValue(result, true);

        return C.isNameIn({});
      })
      .then(function(result) {
        assert.sameValue(result, false);
      }).then($DONE, $DONE);
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_TEST; i++) {
    Test();
}
